Electrochemical gas sensor with varying bias voltage and environmental compensation
US-12163913-B2 · Dec 10, 2024 · US
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Cheng Jim Chih-Min patents
Cheng Jim Chih-Min is listed as an inventor on 6 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Cheng Jim Chih-Min |
| Total patents | 6 |
| First publication | Jun 30, 2016 |
| Latest publication | Dec 10, 2024 |
Notable patents
Publications ranked by popularity score, then publication date.
Compact, microcomposite gas filter
US-2024157294-A1 · May 16, 2024 · US
Mobile electrochemical air quality meter
US-9989492-B1 · Jun 5, 2018 · US
Mobile electrochemical air quality meter
US-9983164-B1 · May 29, 2018 · US
Mobile UV sterilization device and method
US-9827340-B2 · Nov 28, 2017 · US
Mobile uv sterilization device and method
US-2016184467-A1 · Jun 30, 2016 · US
Recent patents
Latest publications not already listed above.
No data yet.
Major assignees
Companies most often associated with this inventor's publications.
| Assignee | Patents |
|---|---|
| Maxim Integrated Products | 4 |
| Qualcomm Technologies Inc | 2 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| G01N27/4045 | 3 |
| G01N33/0013 | 2 |
| A61L2/10 | 2 |
| C02F1/325 | 2 |
| C02F2303/04 | 2 |